Issued Patents All Time
Showing 76–100 of 109 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7266061 | Information recording medium, recording apparatus and method for an information recording medium, reproducing apparatus and method for an information recording medium computer program for controlling record or reproduction, and data structure including control sign | Takeshi Koda, Keiji Katata | 2007-09-04 |
| 7260034 | Write once recording medium, recording device and recording method for write one recording medium, and reproduction device and reproduction method for write once recording medium | Takeshi Koda | 2007-08-21 |
| 7257074 | Write once recording medium, recording device and recording method for write one recording medium, and reproduction device and reproduction method for write once recording medium | Takeshi Koda | 2007-08-14 |
| 6894955 | Quick access information read and write devices | Yoshitaka Shimoda, Shinichi Nagahara, Tsuyoshi Hasebe, Motoji Nakamura | 2005-05-17 |
| 6879771 | Recording timing setting apparatus and information recording apparatus | Yoshitaka Shimoda | 2005-04-12 |
| 6845069 | Information editing apparatus, information editing method, and information recording medium on which program for controlling edit is recorded so as to be read by computer | Masanori Nakahara, Takao Sawabe, Nobuyuki Takakuwa | 2005-01-18 |
| RE38595 | Rotation control apparatus operating with a sync signal having variable intervals | Kazuo Kuroda, Toshio Suzuki | 2004-09-21 |
| 6735153 | Method and apparatus for setting recording parameter on non-used area of optical recordable disc | — | 2004-05-11 |
| 6728181 | Code judging apparatus and method, record medium judging apparatus and method, and information recording apparatus and method | Yoshitaka Shimoda, Tsuyoshi Hasebe, Tetsuaki Kawahara | 2004-04-27 |
| 6680890 | Information recording apparatus | Shinji Suzuki, Ichiro Higuchi, Hiroshi Suzuki | 2004-01-20 |
| 6603726 | Pre-pit detection unit | Yoshitaka Shimoda | 2003-08-05 |
| 6577565 | Optical pickup for performing recording or reading operation on recording medium having prepits | Naoharu Yanagawa, Yoshitaka Shimoda | 2003-06-10 |
| 6552983 | Apparatus and method for detecting abnormal condition at the time of recording or reproducing information on information recording medium | Hidehiro Ishii | 2003-04-22 |
| 6545972 | Pre-pit detector of optical recording medium | Masahiro Kato | 2003-04-08 |
| 6507541 | Information recording apparatus | Shinji Suzuki, Ichiro Higuchi, Hiroshi Suzuki | 2003-01-14 |
| 6487150 | Clock signal generating system | Kazuo Kuroda, Toshio Suzuki | 2002-11-26 |
| 6442115 | Information recording apparatus | Yoshitaka Shimoda, Naoharu Yanagawa | 2002-08-27 |
| 6385151 | Clock signal generating system | Kazuo Kuroda, Toshio Suzuki | 2002-05-07 |
| 6339581 | Disc player having a prepit detecting circuit | Yoshitaka Shimoda, Naoharu Yanagawa, Shinichi Nagahara | 2002-01-15 |
| 6324136 | Apparatus for and method of setting accurate recording time point | Yoshitaka Shimoda | 2001-11-27 |
| 6310843 | Clock signal generating system | Kazuo Kuroda, Toshio Suzuki | 2001-10-30 |
| 6292448 | Information recording apparatus | Yoshitaka Shimoda | 2001-09-18 |
| 6215742 | Clock signal generating system | Kazuo Kuroda, Toshio Suzuki | 2001-04-10 |
| 6188655 | Information recording apparatus | Toshio Suzuki, Shigetaka Yoshida | 2001-02-13 |
| 6137756 | Information recording using technique for detecting erroneous recording | Yoshitaka Shimoda, Yuji Tawaragi | 2000-10-24 |